CA2308250A1 - Procede et appareil de cryoconservation - Google Patents

Procede et appareil de cryoconservation Download PDF

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Publication number
CA2308250A1
CA2308250A1 CA002308250A CA2308250A CA2308250A1 CA 2308250 A1 CA2308250 A1 CA 2308250A1 CA 002308250 A CA002308250 A CA 002308250A CA 2308250 A CA2308250 A CA 2308250A CA 2308250 A1 CA2308250 A1 CA 2308250A1
Authority
CA
Canada
Prior art keywords
sample
temperature
point
nucleating
lowering
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002308250A
Other languages
English (en)
Inventor
Elizabeth Acton
George John Morris
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2308250A1 publication Critical patent/CA2308250A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/10—Preservation of living parts
    • A01N1/16—Physical preservation processes
    • A01N1/162—Temperature processes, e.g. following predefined temperature changes over time
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/10—Preservation of living parts
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/10—Preservation of living parts
    • A01N1/14—Mechanical aspects of preservation; Apparatus or containers therefor
    • A01N1/142—Apparatus
    • A01N1/144—Apparatus for temperature control, e.g. refrigerators or freeze-drying apparatus
    • A01N1/145—Stationary or portable vessels generating cryogenic temperatures, e.g. liquid nitrogen baths
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/04—Preserving or maintaining viable microorganisms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/27—Cryogenic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Catching Or Destruction (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
CA002308250A 1997-10-22 1998-10-22 Procede et appareil de cryoconservation Abandoned CA2308250A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9722156.8 1997-10-22
GB9722156A GB2330516A (en) 1997-10-22 1997-10-22 Cryopreservation of cell suspensions
PCT/GB1998/003160 WO1999020104A1 (fr) 1997-10-22 1998-10-22 Procede et appareil de cryoconservation

Publications (1)

Publication Number Publication Date
CA2308250A1 true CA2308250A1 (fr) 1999-04-29

Family

ID=10820819

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002308250A Abandoned CA2308250A1 (fr) 1997-10-22 1998-10-22 Procede et appareil de cryoconservation

Country Status (9)

Country Link
US (1) US6361934B1 (fr)
EP (1) EP1028623B1 (fr)
AT (1) ATE250337T1 (fr)
AU (1) AU750589B2 (fr)
CA (1) CA2308250A1 (fr)
DE (1) DE69818502T2 (fr)
ES (1) ES2205554T3 (fr)
GB (2) GB2330516A (fr)
WO (1) WO1999020104A1 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2257050T3 (es) 1998-05-26 2006-07-16 Lifecell Corporation Conservacion por el frio de hematies humanos.
GB0013714D0 (en) * 2000-06-07 2000-07-26 Acton Elizabeth Method and apparatus for freezing tissue
DE10251668A1 (de) * 2002-11-06 2004-05-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Tieftemperaturspeicherung von Suspensionsproben in hängenden Probenkammern
DE10251721B4 (de) * 2002-11-06 2006-06-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Beschickung von Probenkammern mit Suspensionsproben
DE10251722A1 (de) * 2002-11-06 2004-05-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Träger für eine Probenkammer, insbesondere zur Kryokonservierung biologischer Proben
GB0308360D0 (en) * 2003-04-11 2003-05-14 Acton Elizabeth Improved method of freeze drying
DE10328869A1 (de) * 2003-06-26 2005-01-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Probenaufnahmeeinrichtung und Verfahren zu deren Herstellung
US20050108048A1 (en) * 2003-11-18 2005-05-19 The Jackson Laboratory Methods and system for managing mouse colonies
AU2005250053B2 (en) * 2004-06-02 2009-08-06 Es Cell International Pte Ltd Cell preservation method
JP2008501320A (ja) * 2004-06-02 2008-01-24 イーエス・セル・インターナショナル・プライヴェート・リミテッド 細胞保存方法
US20060063141A1 (en) 2004-09-17 2006-03-23 Mcgann Locksley E Method of cryopreserving cells
US20080269549A1 (en) * 2007-04-27 2008-10-30 The Jackson Laboratory Method, article, and apparatus for cryopreservation of biological samples
WO2009065585A2 (fr) 2007-11-20 2009-05-28 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Dispositif et procédé de congélation ultra-rapide
CA2760175C (fr) * 2009-04-29 2018-05-29 Biolife Solutions, Inc. Appareils et compositions pour la cryoconservation de monocouches cellulaires
EP2594334A1 (fr) * 2011-11-21 2013-05-22 Drive O2 Fiole à échantillon pour analyse holographique numérique d'un échantillon de cellules liquides
CN108107197B (zh) 2011-07-19 2020-05-08 奥维茨奥成像系统公司 用于检测和/或分类细胞样品中的癌细胞的方法和系统
EP2626686A1 (fr) 2012-02-13 2013-08-14 Ovizio Imaging Systems NV/SA Cytomètre de flux avec microscope holographique numérique
EP2898310B1 (fr) 2012-09-20 2019-05-01 Ovizio Imaging Systems NV/SA Microscope holographique numérique ayant des systèmes de fluide
WO2017015529A1 (fr) 2015-07-22 2017-01-26 The University Of North Carolina At Chapel Hill Dispositifs fluidiques à soupapes de congélation-décongélation à agents de nucléation de glace et procédés associés de mise en œuvre et d'analyse
EP3196631A1 (fr) 2016-01-19 2017-07-26 Ovizio Imaging Systems NV/SA Microscope holographique numérique avec système électrofluidique, ledit système électrofluidique et procédés d'utilisation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2929278A1 (de) * 1979-07-19 1981-01-29 Forschungsgesellschaft Fuer Bi Verfahren zum eingefrieren von zellsuspensionen
DE3125345A1 (de) 1981-06-27 1983-01-20 Franz Dr.-Ing. 8552 Höchstadt Dittrich Verfahren zum automatischen gefrieren eines insbesondere biologischen materials
DE3238535A1 (de) * 1982-10-18 1984-04-19 Planer Products Ltd., Sunbury-on-Thames, Middlesex Verfahren und apparat zum gesteuerten kuehlen eines produktes
CH672834A5 (fr) * 1987-01-19 1989-12-29 Agrogen Stiftung
US5045446A (en) * 1988-08-26 1991-09-03 Cryopharm Corporation Lyophilization of cells
JPH05502578A (ja) * 1989-08-07 1993-05-13 セル・システムズ・エルティーディー 冷却の方法及び装置
CA2051092C (fr) * 1990-09-12 2002-07-23 Stephen A. Livesey Methode et appareillage pour la cryopreservation, la stabilisation a sec et la rehydratation de suspensions biologiques
US5891617A (en) * 1993-09-15 1999-04-06 Organogenesis Inc. Cryopreservation of harvested skin and cultured skin or cornea equivalents by slow freezing
GB9414428D0 (en) * 1994-07-16 1994-09-07 Sec Dep For Foreign And Common Improvements in or relating to cryopreservation
US5629145A (en) * 1995-03-24 1997-05-13 Organ, Inc. Cryopreservation of cell suspensions
NL1004619C2 (nl) * 1996-11-26 1998-05-27 Instituut Voor Dierhouderij En Inrichting en werkwijze voor het invriezen van levende cellen, in het bijzonder sperma.

Also Published As

Publication number Publication date
AU9550898A (en) 1999-05-10
AU750589B2 (en) 2002-07-25
EP1028623A1 (fr) 2000-08-23
GB2346064A (en) 2000-08-02
WO1999020104A1 (fr) 1999-04-29
ATE250337T1 (de) 2003-10-15
GB2330516A (en) 1999-04-28
ES2205554T3 (es) 2004-05-01
GB2346064B (en) 2001-07-25
DE69818502T2 (de) 2004-06-24
GB9722156D0 (en) 1997-12-17
DE69818502D1 (de) 2003-10-30
GB0008526D0 (en) 2000-05-24
EP1028623B1 (fr) 2003-09-24
US6361934B1 (en) 2002-03-26

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued